Find flight deals from Adelaide to Sydney

Cheapest flights from Adelaide to Sydney
Explore the most affordable flight options available from Adelaide to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 May 2025.

Wed 21/509:15ADL - SYD

Nonstop1h 55mJetstar

Sat 24/506:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$215

Thu 19/606:25ADL - SYD

Nonstop1h 55mJetstar

Mon 23/606:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$216

Thu 19/606:25ADL - SYD

Nonstop1h 55mJetstar

Thu 26/606:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$218

Mon 26/506:25ADL - SYD

Nonstop1h 55mJetstar

Mon 2/606:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$219

Sat 24/517:15ADL - SYD

Nonstop1h 55mJetstar

Sun 25/506:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$221

Thu 19/606:25ADL - SYD

Nonstop1h 55mJetstar

Thu 26/620:20SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$222

Wed 21/506:25ADL - SYD

Nonstop1h 55mJetstar

Fri 23/506:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$224

Mon 2/617:15ADL - SYD

Nonstop1h 55mJetstar

Tue 3/606:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$226

Tue 7/1006:25ADL - SYD

Nonstop1h 55mJetstar

Tue 7/1020:20SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$232

Sun 11/506:25ADL - SYD

Nonstop1h 55mJetstar

Tue 13/506:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$236

Sat 9/817:15ADL - SYD

Nonstop1h 55mJetstar

Sun 10/806:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$238

Fri 4/719:40ADL - SYD

Nonstop1h 50mJetstar

Tue 8/720:20SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$239

Best flights from Adelaide to Sydney
Discover carefully curated flight deals from Adelaide to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 May 2025.

Wed 18/606:25ADL - SYD

Nonstop1h 55mJetstar

Wed 25/609:35SYD - ADL

Nonstop2h 15mJetstar

Deal found 4/5$212

Tue 10/606:00ADL - SYD

Nonstop1h 50mMultiple Airlines

Thu 12/620:20SYD - ADL

Nonstop2h 10mMultiple Airlines

Deal found 4/5$264

Fri 25/712:25ADL - SYD

Nonstop1h 50mVirgin Australia

Fri 8/807:15SYD - ADL

Nonstop2h 10mVirgin Australia

Deal found 4/5$270

Fri 6/620:10ADL - SYD

Nonstop1h 50mQantas Airways

Mon 9/606:35SYD - ADL

Nonstop2h 10mQantas Airways

Deal found 4/5$377

Mon 16/606:25ADL - SYD

Nonstop1h 55mJetstar

Fri 20/620:20SYD - ADL

Nonstop2h 10mJetstar

Deal found 4/5$213

Wed 21/509:15ADL - SYD

Nonstop1h 55mJetstar

Sat 24/506:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$215

Thu 19/606:25ADL - SYD

Nonstop1h 55mJetstar

Mon 23/606:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$216

Thu 19/606:25ADL - SYD

Nonstop1h 55mJetstar

Thu 26/606:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$218

Fri 9/520:00ADL - SYD

Nonstop1h 50mMultiple Airlines

Sun 11/506:50SYD - ADL

Nonstop2h 10mMultiple Airlines

Deal found 3/5$292

Sat 14/606:25ADL - SYD

Nonstop1h 55mJetstar

Wed 18/620:20SYD - ADL

Nonstop2h 10mJetstar

Deal found 4/5$219

Fri 30/520:00ADL - SYD

Nonstop1h 50mMultiple Airlines

Mon 16/620:20SYD - ADL

Nonstop2h 10mMultiple Airlines

Deal found 4/5$297

Sat 24/517:15ADL - SYD

Nonstop1h 55mJetstar

Sun 25/506:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$221

Direct flights from Adelaide to Sydney
Explore direct flight options from Adelaide to Sydney based on user searches, and compare prices and availability for your desired travel dates. Data last updated 6 May 2025.

Wed 18/606:25ADL - SYD

Nonstop1h 55mJetstar

Wed 25/609:35SYD - ADL

Nonstop2h 15mJetstar

Deal found 4/5$212

Mon 16/606:25ADL - SYD

Nonstop1h 55mJetstar

Fri 20/620:20SYD - ADL

Nonstop2h 10mJetstar

Deal found 4/5$213

Wed 21/509:15ADL - SYD

Nonstop1h 55mJetstar

Sat 24/506:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$215

Thu 19/606:25ADL - SYD

Nonstop1h 55mJetstar

Mon 23/606:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$216

Thu 19/606:25ADL - SYD

Nonstop1h 55mJetstar

Thu 26/606:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$218

Sat 14/606:25ADL - SYD

Nonstop1h 55mJetstar

Wed 18/620:20SYD - ADL

Nonstop2h 10mJetstar

Deal found 4/5$219

Sat 24/517:15ADL - SYD

Nonstop1h 55mJetstar

Sun 25/506:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$221

Wed 14/506:25ADL - SYD

Nonstop1h 55mJetstar

Wed 21/506:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 3/5$222

Tue 1/717:15ADL - SYD

Nonstop1h 55mJetstar

Fri 4/706:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 3/5$224

Mon 2/617:15ADL - SYD

Nonstop1h 55mJetstar

Tue 3/606:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$226

Tue 22/709:15ADL - SYD

Nonstop1h 55mJetstar

Fri 8/806:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 4/5$227

Sun 11/506:25ADL - SYD

Nonstop1h 55mJetstar

Thu 15/506:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 4/5$229

Last-minute flights from Adelaide to Sydney
Discover last-minute flight deals from Adelaide to Sydney. Data last updated 6 May 2025 and is based on user searches.

Sat 10/506:25ADL - SYD

Nonstop1h 55mJetstar

Sun 11/506:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$278

Sat 10/506:25ADL - SYD

Nonstop1h 55mJetstar

Sat 17/506:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 4/5$320

Sat 10/506:25ADL - SYD

Nonstop1h 55mJetstar

Sat 17/506:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$331

Sun 11/506:25ADL - SYD

Nonstop1h 55mJetstar

Thu 15/506:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 4/5$229

Sun 11/506:25ADL - SYD

Nonstop1h 55mJetstar

Tue 13/506:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 5/5$236

Sun 11/506:25ADL - SYD

Nonstop1h 55mJetstar

Tue 13/518:30SYD - ADL

1 stop13h 55mJetstar

Deal found 5/5$295

Sun 11/506:25ADL - SYD

Nonstop1h 55mJetstar

Thu 15/506:00SYD - ADL

1 stop5h 05mJetstar

Deal found 4/5$332

Wed 14/506:25ADL - SYD

Nonstop1h 55mJetstar

Wed 21/506:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 3/5$222

Wed 14/506:25ADL - SYD

Nonstop1h 55mJetstar

Wed 21/521:20SYD - ADL

1 stop11h 05mJetstar

Deal found 3/5$250

Wed 14/506:25ADL - SYD

Nonstop1h 55mJetstar

Fri 16/506:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 3/5$263

Wed 14/507:15ADL - SYD

1 stop10h 20mJetstar

Wed 21/514:30SYD - ADL

1 stop17h 55mJetstar

Deal found 3/5$341

Thu 15/506:25ADL - SYD

Nonstop1h 55mJetstar

Thu 22/506:50SYD - ADL

Nonstop2h 10mJetstar

Deal found 4/5$269

One-way flights from Adelaide to Sydney
Search for one-way flight options from Adelaide to Sydney. Find affordable one-way fares based on user searches. Data last updated 6 May 2025.

Mon 2/617:15ADL - SYD

Nonstop1h 55mJetstar

Deal found 5/5$108

Wed 18/617:15ADL - SYD

Nonstop1h 55mJetstar

Deal found 4/5$110

Sun 15/609:15ADL - SYD

Nonstop1h 55mJetstar

Deal found 4/5$113

Sun 11/506:25ADL - SYD

Nonstop1h 55mJetstar

Deal found 4/5$116

Tue 15/719:40ADL - SYD

Nonstop1h 50mJetstar

Deal found 4/5$117

Fri 1/806:00ADL - SYD

Nonstop1h 50mVirgin Australia

Deal found 4/5$121

Thu 5/606:00ADL - SYD

Nonstop1h 50mVirgin Australia

Deal found 5/5$124

Sun 18/506:25ADL - SYD

Nonstop1h 55mJetstar

Deal found 4/5$131

Tue 20/507:15ADL - SYD

1 stop10h 20mJetstar

Deal found 5/5$136

Sat 17/506:25ADL - SYD

Nonstop1h 55mJetstar

Deal found 5/5$139

Sat 17/506:25ADL - SYD

Nonstop1h 55mJetstar

Deal found 4/5$141

Wed 21/508:45ADL - SYD

1 stop5h 00mJetstar

Deal found 5/5$165

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Adelaide to Sydney – Compare and Save

Find flight deals from Adelaide to Sydney

Cheapest flights from Adelaide to SydneyExplore the most affordable flight options available from Adelaide to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 May 2025.

Explore the most affordable flight options available from Adelaide to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 May 2025.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Adelaide to Sydney
Explore the most affordable flight options available from Adelaide to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 May 2025.